A triangle forms the cross-section of a triangular prism.
NO!!! A Triangular prism is an irregular 'PENTAHEDRON', A solid shape of five faces. 'Penta' from Latin for '5' 'Hedron' from Latin for a solid shape. Two triangular ends ,and three rectangles connecting the three edges of the two triangles.
triangular prism
trinangleular prism
No, a prism has flat sides. Triangular prisms are very common, but any polygon can be the cross section of a prism.
A triangular prism has 5 faces. The size of the prism makes no difference.
It has triangular bases and a triangular cross-section across its main axis.
a polygonal prism or a polygond
triangular prism
rectangles and triangles
It is a three dimensional shape bounded by polygonal faces (a polyhedron) which has a uniform triangular cross section, parallel triangular bases, and the remaining faces are rectangular.
Octagon
The answer is a kite because a kite has equal sides!